1. Department of Wood Science and Technology, Kyungpook National University
2. Department of Carbon and Fiber Composite Materials, Kyungpook National University
3. Major in Wood Science and Technology, School of Forestry, Science and Landscape Architecture & Agricultural Science and Technology Research Institute, Kyungpook National University
4. Department of Bio-Fibers and Bio-Materials Science & Agricultural Science and Technology Research Institute, Kyungpook National University